668836049

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{57943}}^1$

素因数の和:58064

約数の個数: 16

約数和(自身を含む): 817705728

約数和(自身を除く): 148869679

約数列:

[1, 7, 17, 97, 119, 679, 1649, 11543, 57943, 405601, 985031, 5620471, 6895217, 39343297, 95548007, 668836049]

約数ペア:

[(1, 668836049), (7, 95548007), (17, 39343297), (97, 6895217), (119, 5620471), (679, 985031), (1649, 405601), (11543, 57943)]